Once we flush the central reactor, I need you to return the core to me. It's 100% refined azsharite crystal, which is both powerful and dangerous. And lovely. Oh precious azsharite, the shaper of worlds to come!

The giant lever to your left will dump the core and send it to me via the rail system. The core will be superheated, so you'll need to periodically douse it with the Fireliminator on the way here... don't let it reach critical temperature!

Pull the lever to start the event. The hobgoblin will spring in to action and start pushing the cart toward the rocketway terminus. The reactor core stacks a buff every few seconds the longer it doesn't get hit with the Fireliminator. It also takes 10 damage multiplied by the number of stacks after a few seconds, so move quickly!